Zhiwei Shi

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining user intent
- Patent number 11,816,440
- Issue date Nov 14, 2023
- Alibaba Group Holding Limited
- Ling Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining user intent
- Patent number 11,514,245
- Issue date Nov 29, 2022
- Alibaba Group Holding Limited
- Ling Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent customer services based on a vector propagation on a cl...
- Patent number 10,824,679
- Issue date Nov 3, 2020
- Alibaba Group Holding Limited
- Wangshu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent customer services based on a vector propagation on a cl...
- Patent number 10,592,555
- Issue date Mar 17, 2020
- Alibaba Group Holding Limited
- Wangshu Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DETERMINING USER INTENT
- Publication number 20230044981
- Publication date Feb 9, 2023
- ALIBABA GROUP HOLDING LIMITED
- Ling LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT CUSTOMER SERVICES BASED ON A VECTOR PROPAGATION ON A CL...
- Publication number 20200183985
- Publication date Jun 11, 2020
- ALIBABA GROUP HOLDING LIMITED
- Wangshu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING USER INTENT
- Publication number 20190377794
- Publication date Dec 12, 2019
- ALIBABA GROUP HOLDING LIMITED
- Ling LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ESTABLISHING A HIERARCHICAL INTENT SYSTEM
- Publication number 20190377793
- Publication date Dec 12, 2019
- ALIBABA GROUP HOLDING LIMITED
- Ling LI
- G06 - COMPUTING CALCULATING COUNTING